Triple
T17133439
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cape Tainaron |
E415776
|
entity |
| Predicate | historicalName |
P65
|
FINISHED |
| Object | Cape Matapan |
E1001258
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Cape Matapan | Statement: [Cape Tainaron, historicalName, Cape Matapan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cape Matapan Context triple: [Cape Tainaron, historicalName, Cape Matapan]
-
A.
Cape Matapan
chosen
Cape Matapan is the southernmost point of mainland Greece, a prominent headland on the Peloponnese that has long held strategic importance for Mediterranean sea routes.
-
B.
Battle of Cape Matapan
The Battle of Cape Matapan was a major World War II naval engagement in March 1941 in which British and Allied forces decisively defeated the Italian fleet in the Mediterranean.
-
C.
Battle of Mers-el-Kébir
The Battle of Mers-el-Kébir was a 1940 World War II naval engagement off the coast of French Algeria in which the British Royal Navy attacked the French fleet to prevent it from falling into German hands.
-
D.
Battle of Port Mahon
The Battle of Port Mahon was a 1756 naval engagement in the Seven Years' War in which a French fleet defeated the British near Minorca, leading to the controversial court-martial and execution of Admiral John Byng.
-
E.
Heligoland Bight
Heligoland Bight is a shallow bay of the North Sea off the coasts of Germany and Denmark that has long been a strategically important maritime and aerial battleground, especially during both World Wars.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d886d15af4819092f92f8a129763e6 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f02cbb7881908aa69c3443d149d5 |
completed | April 18, 2026, 8:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01414eca3c8190aeec22fab3b5e767 |
completed | May 11, 2026, 2:39 a.m. |
Created at: April 10, 2026, 5:36 a.m.